episodic-memory-retrieval-injection.md

title	status	authors	based_on	category	source	tags
Episodic Memory Retrieval & Injection	validated-in-production	Nikola Balic (@nibzard)	Cursor AI (MCP) Windsurf Flows	Context & Memory	https://forum.cursor.com/t/agentic-memory-management-for-cursor/78021	episodic-memory vector-db retrieval-augmented context-hint

Problem

Stateless calls make agents forget prior decisions, causing repetition and shallow reasoning.

Solution

Add a vector-backed episodic memory store:

1. After every episode, write a short "memory blob" (event, outcome, rationale) to the DB.
2. On new tasks, embed the prompt, retrieve top-k similar memories, and inject as hints in the context.
3. Apply TTL or decay scoring to prune stale memories.

Trade-offs

Pros: richer continuity, fewer repeated mistakes.
Cons: retrieval noise if memories aren't curated; storage cost.

References

• Cursor "10x-MCP" persistent memory layer
• Windsurf Memories docs